21 1/2x24x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack pumps-&-irrigation Easy to clean

Easy to clean

without the risk to health and the environment

1 liter (32oz) makes 1000 gallons

1 mil thick 100% food-grade

7V | Red = 4

21 1/2x24x1 Exact MERV 13 Plus Carbon AC Furnace Filters 6 Pack pumps-&-irrigation Easy to cleanNordic Pure pleated AC air filters are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home or office. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, baking flour, mold spores and other contaminants are removed. Our filter media prevents the growth of bacteria or mold, resulting in a much healthier living space.